Fluke 1535 and 1537 Insulation Resistance Testers
Quick, safe and accurate testing. Perform insulation tests quickly, safely and accurately with the new Fluke 1535 and Fluke 1537. These models also come with advanced features and functions like analog bar graph, ramp voltage, polarity index, Dielectric Absorption Ratio, and Dielectric Discharge (Fluke 1537) test, which help to effectively find defects such as insulation breakdown, severe overheating and equipment ageing. • Preset test voltage: 250 V, 500 V, 1000 V, 2500 V • Insulation measurement: 200 kΩ to 500 GΩ • Automatically calculate Polarity Index (PI) and Dielectric Absorption Ratio (DAR) • Digitalised insulation test with analogue bar graph • Automatically calculate Dielectric Discharge (DD) with Fluke 1537 • 5mA shortage current ensures faster and reliable test result (Fluke 1537) • Three year warranty (1537), one year warranty (1535)
Recommended Accessories
TL1550B Test Lead Set with Alligator Clips
Fluke 1537
Fluke 1535
Features
1535
1537
Basic Insulation Features Insulation test voltage (preset): 250 V, 500 V, 1000 V, 2500 V Insulation test voltage trim
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Step mode (100 V/s)
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Insulation test: 200 kΩ to 500 GΩ
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Shortage current
2 mA
5 mA
Auto-discharge of capacitive voltage
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Advanced Analysis of Insulation Performance Polarity Index (PI)
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Dielectric Absorption Ratio (DAR) Dielectric Discharge (DD) Breakdown voltage indicator Comparison of insulation test results
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Timed test Multimeter AC voltage DC voltage Resistance Continuity
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Fluke 1537 with included accessories
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Included Accessories Test Lead Set with Alligator Clips (Red, Black, Green), Test Probes (Red, Black), Soft Carrying Case, USB Cable (1537 only). Ordering Information FLUKE- 1535/APAC 2500 V Insulation Tester FLUKE- 1537/APAC 2500 V Advanced Insulation Tester
Fluke 1535 & 1537 Insulation Resistance Testers
Range
200 kΩ to 500 kΩ
0.50 MΩ to 5.00 MΩ
5.0 MΩ to 50.0 MΩ
50 MΩ to 500 MΩ
0.5 GΩ to 5.00 GΩ
5.0 GΩ to 50.0 GΩ
50 GΩ to 500 GΩ
Resolution Accuracy
1 kΩ
10 kΩ 100 kΩ 1 MΩ
10 MΩ 500 MΩ 5 GΩ
5% 5% 5% 5% 5% 5% to 20% 20%
Leakage Current measurement Range
1 nA to 1 mA ±(0% + 2 nA)
Accuracy
Capacitance measurement Range
0.01 μF to 2.00 μF
Accuracy
±(15% rdg + 0.03 μF)
Test voltage for insulation resistance Range
C ontact your local distributor for price and availability. fluke.co/wtb
250 V to 2500 V
Accuracy
±(3% + 3 V)
fluke.co/insulationtesters
Insulation Testers
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